Program guide > (deprecated) Partitioning facility > An example of the partitioning facility > Run operations for the partitioning facility > Launch a client application
Deprecated feature: The partitioning facility (WPF) feature is deprecated. You can configure partitioning with WebSphere eXtreme Scale.
This topic outlines common launchclient problems.
Launchclient cannot find the EAR file:When the launchclient cannot find the ear, take either of the following actions:
- Go to the directory where the application has been deployed, <base_app_server>\installedApps\<cell_name> and run the launchclient.
- Use launchclient, from the <base_app_server>\bin, specify full path to the EAR on the command line and run.
Cannot resolve the Java Naming and Directory Interface (JNDI) name
When the JNDI name cannot be resolved take the following action:
In the directory <base_app_server>\bin, issue dumpnamespace -port
- The port number can be found by looking in the application server SystemOut.log, e.g. the logs\SystemOut.log file.
- Find an entry similar to:
[9/21/04 7:48:21:231 CDT] 7191d4f0 RMIConnectorC A ADMC0026I: RMI Connector available at port 9812
To verify the EJB reference is in the name space and valid to reference, the dumpname space command output should appear similar to the following:
dumpnamespace -port 9812 Getting the initial context Getting the starting context ============================================================================== Name Space Dump Provider URL: corbaloc:iiop:localhost:9812 Context factory: com.ibm.websphere.naming.WsnInitialContextFactory Requested root context: cell Starting context: (top)=Cell Formatting rules: jndi Time of dump: Tue Sep 21 09:27:33 CDT 2004 ============================================================================== ============================================================================== Beginning of Name Space Dump ============================================================================== 1 (top) 2 (top)/clusters javax.naming.Context 3 (top)/clusters/cluster javax.naming.Context 4 (top)/clusters/cluster/ejb javax.naming.Context 5 (top)/clusters/cluster/ejb/com javax.naming.Context 6 (top)/clusters/cluster/ejb/com/ibm javax.naming.Context 7 (top)/clusters/cluster/ejb/com/ibm/websphere javax.naming.Context 8 (top)/clusters/cluster/ejb/com/ibm/websphere/wpf javax.naming.Context 9 (top)/clusters/cluster/ejb/com/ibm/websphere/wpf/WPFKeyBasedPartitionHome 9 com.ibm.websphere.wpf.ejb._WPFKeyBasedPartitionHome_Stub ... remainder of output...
Parent topic:Launch a client application
Launch a client application